919460152

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{8840963}}^1$

素因数の和:8840982

約数の個数: 16

約数和(自身を含む): 1856602440

約数和(自身を除く): 937142288

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 8840963, 17681926, 35363852, 70727704, 114932519, 229865038, 459730076, 919460152]

約数ペア:

[(1, 919460152), (2, 459730076), (4, 229865038), (8, 114932519), (13, 70727704), (26, 35363852), (52, 17681926), (104, 8840963)]